73' B3 340 Duster pro touring build

I welded up the bumper back together and cut out the area where the driving lights will eventually go, also welded up the bumper jack slots, for a comparison of how different it is compared to a uncut bumper I put the two next to each other....overall theres a 2" lenght difference, 1" per side and when the bumper brackets adjustment slots get modified by making the slots longer (see pic) it will be 1" closed toward the grille, I need to get Elevator bolt and weld up the bumper bolt holes. then figure which direction I want to go for lights considering late 60's Shelby mustang driving lights (Grille mounted) which are 5 3/4" diameter, they sell the buckets which will give me adjustability or a smaller 5" aftermarket driving/fog light, decisions decisions.